USB comms: part 2 towards @micolous PR#463 (#595)

* change variable 'offline' from global to static
* change variable 'FlushAfterWrite' from global to static
* remove unused global variable 'current_command'
* WaitForResponseTimeoutW(CMD_UNKNOWN, ...) waits for any command
* #include "printf.h" or <stdio.h> in iso15693tools.c to define sprintf()
* and some minor changes/comments
This commit is contained in:
pwpiwi 2018-04-24 08:27:29 +02:00 committed by GitHub
commit 61aaee35cc
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
13 changed files with 61 additions and 35 deletions

View file

@ -31,7 +31,6 @@ usb_dev_handle *devh = NULL;
static unsigned int claimed_iface = 0;
unsigned char return_on_error = 0;
unsigned char error_occured = 0;
extern unsigned int current_command;
void SendCommand(UsbCommand *c)
{
@ -40,7 +39,6 @@ void SendCommand(UsbCommand *c)
#if 0
printf("Sending %d bytes\n", sizeof(UsbCommand));
#endif
current_command = c->cmd;
ret = usb_bulk_write(devh, 0x01, (char*)c, sizeof(UsbCommand), 1000);
if (ret<0) {
error_occured = 1;